| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $94.37 | 13.579% | $107.1845 | $107.18 | $107.20 | $107.20 |
| Purchase #2 | $159.73 | 8.341% | $173.0531 | $173.05 | $173.05 | $173.10 |
| Purchase #3 | $54.80 | 12.738% | $61.7804 | $61.78 | $61.80 | $61.80 |
| Purchase #4 | $141.79 | 10.207% | $156.2625 | $156.26 | $156.25 | $156.30 |
| Purchase #5 | $60.33 | 5.610% | $63.7145 | $63.71 | $63.70 | $63.70 |
| Purchase #6 | $36.80 | 10.377% | $40.6187 | $40.62 | $40.60 | $40.60 |
| Purchase #7 | $212.37 | 10.572% | $234.8218 | $234.82 | $234.80 | $234.80 |
| 7 purchase totals = | $760.19 | $837.4355 | $837.42 | $837.40 | $837.50 | |